HomeAuthorsPosts by Sundareswaran Iyalunaidu

Sundareswaran Iyalunaidu

With over 24 years of dedicated experience, I am a seasoned professional specializing in the commissioning, maintenance, and installation of Electrical, Instrumentation and Control systems. My expertise extends across a spectrum of industries, including Power stations, Oil and Gas, Aluminium, Utilities, Steel and Continuous process industries. Tweet me @sundareshinfohe
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Level Measurement

Understanding Boiler Drum Level Transmitters: Accurate DP Measurement Explained

Table of ContentsWhy it's important to measure the Boiler drum level preciselyTypes of Boiler Level TransmittersExample Setup - DP Type Level MeasurementDifferential Pressure CalculationsRole of Steam Density (Ds) in Boiler Drum level MeasurementLevel Transmitter Calibration RangeWhy it is important to have accurate level transmittersMaintenance...
SCADA

SCADA Security Checklist: 30+ Essential Tips for Securing Critical Infrastructure

Table of ContentsHow do you secure a SCADA?SCADA Security Checklist for Industrial Automation - Download LInkWhat are the security standards for SCADA?What is the security of SCADA?What are the risks of SCADA security?What is the secure SCADA protocol?What is firewall in SCADA?Test your Knowledge...
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Instrumentation Calculators

Mass Flow Unit Conversion: Slug per Second (slug/s) to Kilograms per Second (kg/s)

Engineers and researchers may precisely and easily convert Slugs per Second (slug/s) to Kilograms...
Communication

Modbus TCP/IP vs Profinet: Which Protocol Suits your Industrial Network Best?

Table of ContentsProtocol Overview - Modbus TCP/IPProtocol Overview - ProfinetFactor 1. Performance and TimingFactor...
Communication

Step-by-Step Guide for Installing and Commissioning HART and WirelessHART Devices for Engineers and Technicians

Table of ContentsIntroduction to HART and WirelessHART TechnologyProject Planning for WirelessHART InstallationsIntegration with Host...
Instrumentation Calculators

Mass Flow Unit Conversion Calculator: Kilograms per Hour (kg/h) to Metric Tons per Hour (t/h)

Engineers and process experts may precisely convert Kilograms per Hour (kg/h) to Metric Tons...
Instrumentation Questions

Top 25 MCQs on Control Valve Types, Selection, and Applications for Project Engineers

Key parts of process industries are control valves, which control fluid flow, pressure, temperature,...
Instrumentation Calculators

Mass Flow Rate Conversion: Kilograms per Second (kg/s) to Pounds per Second (lb/s) Flow Unit Conversion Calculator

Engineers and process experts can convert Kilograms per Second (kg/s) to Pounds per Second...
Instrumentation Calculators

Gallons per Minute (GPM) to Liters per Second (L/s) Flow Unit Conversion Calculator

By allowing fluid flow experts to include U.S. conventional measures into foreign metric systems...
PLC

Why is 24 Volts Mostly used in Industrial PLC Systems?

Table of ContentsWhy 24v dc always used in plc?Safety ConsiderationsCompatibility with Industrial DevicesTechnical Advantages...
SIS/ESD

Signals for Emergency Valve Shutdown in Critical Processes

Table of ContentsWhat are Emergency Shutdown (ESD) Valves?How Emergency Shutdown WorksTypes of Signals Used...
PLC

How to Read the PLC Datasheet: Allen-Bradley 1762 Model Step-by-Step Guide

Table of ContentsStep 1. Understanding the Purpose of a PLC DatasheetStep 2. General Overview...
Instrumentation Questions

Top 25 MCQs on Safety Integrity Level (SIL) for Instrumentation and Control Engineers

Welcome to the Advanced Safety Integrity Level (SIL) Quiz, designed especially for specialists in...
Instrumentation Calculators

Cubic Inches per Second (in³/s) to Liters per Second (L/s) Flow Unit Conversion Calculator

Particularly for accurate and dynamic applications, this tool allows engineers, technicians, and system designers...
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Level Measurement

Understanding Boiler Drum Level Transmitters: Accurate DP Measurement Explained

Table of ContentsWhy it's important to measure the Boiler drum level preciselyTypes of Boiler...
SCADA

SCADA Security Checklist: 30+ Essential Tips for Securing Critical Infrastructure

Table of ContentsHow do you secure a SCADA?SCADA Security Checklist for Industrial Automation -...
Instrumentation Questions

Gas Turbine Control Loops Quiz: Troubleshooting & Maintenance for Instrumentation Experts

This advanced quiz is for instrumentation and automation engineers who work with gas turbines...
Instrumentation Calculators

Gas Flow Unit Conversion Calculator: Standard Cubic Feet per Minute (SCFM) to Standard Cubic Feet per Hour (SCFH)

The SCFM to SCFH Conversion Calculator makes it easy for engineers, technicians, and control...

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